Title Catalyst: September 5, 2017 / / Director: Green, Nick

Published Australia : ABC, 2017

Online access available from: Informit EduTV    View Resource Record

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Description 1 online resource (streaming video file) (55 min. 48 sec.) ; 322810051 bytes Summary 66 million years ago an asteroid hit the planet. Now an expedition is underway to drill 1500m into the crater it created - the Chicxulub asteroid impact crater, aiming to unearthing the secrets that killed the dinosaurs Notes Closed captioning in English Event Broadcast 2017-09-05 at 20:32:00 Notes Classification: G Subject Asteroids -- Environmental aspects. Dinosaurs -- Extinction. Paleontologists. Photosynthesis -- Genetic aspects. Plesiosaurus. Shock waves. Soils -- Gypsum content. Australia. Germany. Russia. Form Streaming video Author Brusatte, Stephen, host Claeys, Philippe, 1961- contributor Green, Nick (Director), director Lawrie, Ben, director Lofi, Johanna, contributor Salisbury, Steve, contributor Schofield, Nell, cast

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